EP4261577A4 - Optisches modul - Google Patents

Optisches modul Download PDF

Info

Publication number
EP4261577A4
EP4261577A4 EP20964876.5A EP20964876A EP4261577A4 EP 4261577 A4 EP4261577 A4 EP 4261577A4 EP 20964876 A EP20964876 A EP 20964876A EP 4261577 A4 EP4261577 A4 EP 4261577A4
Authority
EP
European Patent Office
Prior art keywords
optical module
module
optical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP20964876.5A
Other languages
English (en)
French (fr)
Other versions
EP4261577A1 (de
Inventor
Kai MEI
Benqing Quan
Yun ZHOU
Liping Sun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan Telecommunication Devices Co Ltd
Original Assignee
Wuhan Telecommunication Devices Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wuhan Telecommunication Devices Co Ltd filed Critical Wuhan Telecommunication Devices Co Ltd
Publication of EP4261577A1 publication Critical patent/EP4261577A1/de
Publication of EP4261577A4 publication Critical patent/EP4261577A4/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4256—Details of housings
    • G02B6/426—Details of housings mounting, engaging or coupling of the package to a board, a frame or a panel
    • G02B6/4261—Packages with mounting structures to be pluggable or detachable, e.g. having latches or rails
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4292—Coupling light guides with opto-electronic elements the light guide being disconnectable from the opto-electronic element, e.g. mutually self aligning arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optical Couplings Of Light Guides (AREA)
EP20964876.5A 2020-12-10 2020-12-22 Optisches modul Pending EP4261577A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011432480.0A CN112346182B (zh) 2020-12-10 2020-12-10 一种光模块
PCT/CN2020/138352 WO2022120946A1 (zh) 2020-12-10 2020-12-22 一种光模块

Publications (2)

Publication Number Publication Date
EP4261577A1 EP4261577A1 (de) 2023-10-18
EP4261577A4 true EP4261577A4 (de) 2024-05-22

Family

ID=74427926

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20964876.5A Pending EP4261577A4 (de) 2020-12-10 2020-12-22 Optisches modul

Country Status (4)

Country Link
US (1) US20240027701A1 (de)
EP (1) EP4261577A4 (de)
CN (1) CN112346182B (de)
WO (1) WO2022120946A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109239864A (zh) * 2018-10-11 2019-01-18 菲尼萨光电通讯(上海)有限公司 一种光模块解锁机构
CN114355526B (zh) * 2022-02-17 2024-06-21 Nano科技(北京)有限公司 一种集成收发封装光组件

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120063100A1 (en) * 2010-09-15 2012-03-15 Hon Hai Precision Industry Co., Ltd. Electronic module with improved latch mechanism
US20180252871A1 (en) * 2017-03-03 2018-09-06 Prime World International Holdings Ltd. Optical transceiver

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201628785U (zh) * 2010-03-24 2010-11-10 华为技术有限公司 一种用于光模块的解锁装置
US8814229B2 (en) * 2010-04-30 2014-08-26 Finisar Corporation Latching mechanism for an electronic module
JP2018010043A (ja) * 2016-07-11 2018-01-18 住友電工デバイス・イノベーション株式会社 光トランシーバ
CN106772831B (zh) * 2016-11-29 2018-09-04 武汉电信器件有限公司 一种自沉式解锁的光模块及其外壳结构
CN107797196B (zh) * 2017-12-13 2019-09-10 武汉电信器件有限公司 一种直拉自沉式模块上锁及卸载装置
CN208477155U (zh) * 2018-04-23 2019-02-05 河北华美光电子有限公司 一种sfp/sfp+光模块
CN208847890U (zh) * 2018-09-18 2019-05-10 河北华美光电子有限公司 一种光模块的解锁装置
CN209879069U (zh) * 2019-05-22 2019-12-31 广东瑞谷光网通信股份有限公司 一种光模块解锁复位结构
CN110888205A (zh) * 2019-12-04 2020-03-17 湖南红鑫通信技术有限责任公司 小型封装可热插拔光模块及其解锁复位方法
CN111290085B (zh) * 2020-02-12 2021-03-26 深圳市欧博凯科技有限公司 一种易抽拉复位的可插拔光模块及其装配方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120063100A1 (en) * 2010-09-15 2012-03-15 Hon Hai Precision Industry Co., Ltd. Electronic module with improved latch mechanism
US20180252871A1 (en) * 2017-03-03 2018-09-06 Prime World International Holdings Ltd. Optical transceiver

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022120946A1 *

Also Published As

Publication number Publication date
CN112346182B (zh) 2021-07-06
WO2022120946A1 (zh) 2022-06-16
CN112346182A (zh) 2021-02-09
EP4261577A1 (de) 2023-10-18
US20240027701A1 (en) 2024-01-25

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Ipc: G02B 6/42 20060101AFI20240418BHEP